host: dave from texas. independent line. caller: you mentioned 1,000 feet feet and below for the ranch land. any type of height restriction over residential or will they be able to fly to feet above the roof of your house? you say about the privacy issues, that is the government that has gone to process privacy issues. if they are the ones pricking privacy, how will we hold them responsible? guest: again, and the operation any operation and all of the private citizens are getting involved with. you may say we will of the use these systems for these particular applications or if you are going to use them, this is how you have to do it. you have to do it in a safe matter and all local walls of the rules. that is what they're there for. host: our guest is michael toscano. our next guest is jordan in maryland. caller: what do you think the unmanned vehicles are used as far as the fire department, police department and other local government? guest: again, a lot of the civil applications are ideal. the men and women are trained t